Lemma
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AQuA-RAT train #24763 · Number Theory · Digits

A cashier mentally reversed the digits of one customer's correct amount of…

A cashier mentally reversed the digits of one customer's correct amount of change and thus gave the customer an incorrect amount of change. If the cash register contained 9 cents more than it should have as a result of this error, which of the following could have been the correct amount of change in cents?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #24763

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